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JL Audio JX360/4

360W RMS, 4-Channel Class A/B JX Series Full-Range Car Amplifier

  • 4.7

(10 reviews)

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$299.95

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$224.95

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This was my third order from Sonic Electronix. This is the best place in the world to purchase anything electronic. Amazing deals, instant shipping, and a huge selection to top it all off. Excellent company. Keep up the great work!

- Jarrod from Cloverdale, CA

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JL Audio Quality with an Affordable Price Tag

The new JL Audio JX Series of amplifiers was designed with a specific purpose: to create a high quality amplifier with a moderate price tag. JL Audio created an entire line of JX series amplifiers to provide an amp configuration for everyone. The line includes three monoblock amplifiers, a two-channel, and a four-channel. Each amp is true to the ratings and provides excellent output for your new speakers or subwoofers. In assisting with matching many of the JL Audio subwoofers together, these amplifiers have specific ratings at 3 ohms. For your next audio system, consider the 2011 JL Audio JX amplifiers for an affordable, high quality amplifier.

  • JX Series 4-Channel Class A/B Car Amplifier
  • RMS Power Rating (14.4V):
    • 4 ohms: 70 watts x 4 chan.
    • 2 ohms: 90 watts x 4 chan.
    • Bridged, 4 ohms: 180 watts x 2 chan.
  • RMS Power Rating (12.5V):
    • 4 ohms: 55 watts x 4 chan.
    • 2 ohms: 80 watts x 4 chan.
    • Bridged, 4 ohms: 160 watts x 2 chan.
  • Unregulated PWM switching type power supply
  • LED power (green) and protect (red) indicators
  • Soft start turn-on prevent clicking and popping when system turns on
  • 4/3/2 channel operation
  • Speaker-level (high-level) inputs with signal sensing for automatic turn-on
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-Way System Protection circuitry (thermal, low impedance, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for effective heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Input sensitivity:
    • Low level: 200mV-4V
    • High level: 2.0V-10V
  • Variable low-pass filter (50-200 Hz, 12 dB/octave)
  • Damping factor: >60 @ 4 ohm
  • Frequency response: 20-20,000 Hz (+/– 1 dB)
  • Recommended Fuse Value (Type): 50A (MAXI or AGU)
  • Dimensions: 15-1/2"L x 7-3/4"W x 2-1/8"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year SonicElectronix.com warranty
Power Specifications - Full Range Channels
RMS Power @ 4 ohms 70 watts x 4 channels
RMS Power @ 2 ohms 90 watts x 4 channels
Bridged RMS Power 180 watts x 2 channels
Amplifier Specifications
Amplifier Class AB
Number of Channels 4
Total RMS Power Output 360 watts
Maximum Input Gauge Size 4 AWG
Minimum Impedance Unbridged 2 ohms
Minimum Impedance Bridged 2 ohms
THD at Rated RMS Power 1%
Speaker Level Inputs Yes
Preamp Outputs 1 pair
Built-in Crossover Low-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency 50 - 200 Hz
Low-Pass Crossover Frequency 50 - 200 Hz
Signal-to-Noise Ratio 100 dB
Bass/Gain Remote No
Fan Cooled No
CEA-2006 Compliant No
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Sonic Electronix
Customer Review Summary for JL Audio JX360/4
Average Customer Rating is 4.7 out of 5 stars:
  • 4.7
based on 10 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
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70%
4 star:
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30%
3 star:
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0%
2 star:
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0%
1 star:
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what's this?
Average Attributes Rating:
Durability
  • 4.5
4.5
Value
  • 5.0
5.0
Features
  • 4.5
4.5
Design
  • 4.4
4.4
Usability
  • 4.8
4.8
what's this?
Most Helpful Customer Reviews:
August 11, 2011 Great
2 of 2 people found the following review helpful:
Review by
Clayton from RIVERVIEW, FL
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
Really surprised at the amount of power coming out of this little amp. 2010 F150 4 door speakers. I have the JL audio 5x7 speakers, very nice and with this amp it has the best sound! it has very good controls for sound quiality and is light enough I could mount very easy. It is sitting in a very small area and never over heats or even gets hot! It is great. Much more affordable then the JL audio HD amps as well.
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March 7, 2013 Great
Review by
Dave from Hesperia, Ca.
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 4.0
Very good amp for the money!! Sound is crystal clear! Made my system sound a lot better and I'm only running the front channels at 35 watts and the rear channels at 60 watts. Definitely worth the money if your not wanting/needing to go huge!
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February 4, 2013 fantastic amp
Review by
adrenaline from toronto, Canada
Overall
  • 4.0
Durability
  • 4.0
Value
  • 5.0
Features
  • 4.0
Design
  • 4.0
Usability
  • 5.0
i am very pleased with this amp . great value for the money, my car stereo has now come to life
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December 5, 2012 Great price
Review by
Chris from Alva, FL
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 4.0
Design
  • 4.0
Usability
  • 5.0
Product worked perfectly as described and install was easy. Well worth the money. Another great product from JL. Clean power.
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December 3, 2012 Great product
Review by
Chris from Alva, FL
Overall
  • 5.0
Durability
  • 4.0
Value
  • 5.0
Features
  • 5.0
Design
  • 4.0
Usability
  • 5.0
Another great product from JL. Clean, Clear Power. Great amplifier for a good price. I would buy it again.
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View All 10 Reviews for JL Audio JX360/4
Amplifier Wiring Kits
Get the wires you need to properly install and power your car amp.
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Belva BAK82 Belva BAK82
Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects
$21.99
Monster Cable BAP300 Monster Cable BAP300
8 Gauge Amplifier Installation Power Kit (No RCA Interconnects)
$49.95
NVX XAPK8 NVX XAPK8
8 Gauge Amplifier Installation Kit with RCA Interconnect Cable
$59.99
Kicker DCK8 Kicker DCK8
8 Gauge Amplifier Installation Kit with RCA Interconnect Cable
$79.95
Bass Remote Control
Control the volume level of your bass and amplifier from the front of the vehicle.
  Product Price Add?
Universal Remote Level Bass Control Universal Remote Level Bass Control
Controls bass level and frequency via RCA/Interconnect connectors on any amp.
$13.99
Small Universal Remote Level Bass Control Small Universal Remote Level Bass Control
The Scosche RLC is a smaller universal bass remote that connects via RCA inputs.
$14.99
Speaker Wire
Improve the sound quality by delivering more power when replacing your factory wiring. High quality speaker will maximize your amplifier investment and system performance.
  Product Price Add?
NVX XWS1225 Speaker Wire NVX XWS1225 Speaker Wire
25 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
$39.99
NVX XWS1250 Speaker Wire NVX XWS1250 Speaker Wire
50 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
$29.99
Kicker XW1220 Speaker Wire Kicker XW1220 Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install
$39.95
StreetWires SCP1215BL - 12 AWG Speaker Wire StreetWires SCP1215BL - 12 AWG Speaker Wire
12 Gauge Wire - 15 ft. of Speaker Cable with Twisted Construction
$24.99
RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
  Product Price Add?
NVX XIV45 4-Channel RCA Audio Interconnect Cable NVX XIV45 4-Channel RCA Audio Interconnect Cable
5 Meters (16.4 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology
$23.99
Kicker Z-Series RCA Interconnect Cable Kicker Z-Series RCA Interconnect Cable
19 ft. of 4-Channel RCA cable with dual twisted-pair conductors, hyper-flex technology, and gold plated contacts for maximum signal transfer!
$32.95
StreetWires ZN7 RCA Interconnect Cable StreetWires ZN7 RCA Interconnect Cable
16.4 ft. of 4-Channel RCA Cable with hyper twist construction, oxygen free copper, and precision machined tips.
$49.99
Capacitors
Capacitors store energy for the amplifier to use on demand, thereby assisting in the elimination of dimming lights during peak power surges during use.
  Product Price Add?
e2 ECAP1 by Scosche - Mid-Level 1 Farad e2 ECAP1 by Scosche - Mid-Level 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max
$49.99
Rockford Fosgate RFC1D - Top of the Line 1 Farad Rockford Fosgate RFC1D - Top of the Line 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max
$99.95
Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
  Product Price Add?
StreetWires FB8 StreetWires FB8
8 Gauge Firewall Bushing
$4.99
Kicker DB1448 (09DB1448) - Top of the Line! Kicker DB1448 (09DB1448) - Top of the Line!
Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs
$29.95
Professional Installation for your Car Power Amplifier Professional Installation for your Car Power Amplifier
Covers labor charges through our professional installer network.
$89.99
Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
  Product Price Add?
Scosche SPL Meter SPL1000F Scosche SPL Meter SPL1000F
Handheld boomSTICK measures your SPL range from 60 to 135 dB
$24.99
AutoSound 2000 CD-104 AutoSound 2000 CD-104
The ultimate amplifier level setting disc used for evaluation of audio components
$12.99
AutoSound 2000 CD-102 AutoSound 2000 CD-102
High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103 AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99
Main Product
  Product Price Add?
JL Audio JX360/4 JL Audio JX360/4 $224.95

Product Summary

Manufacturer: JL Audio
Model number: JX360/4
UPC: 699440993951
Weight: 9.71 lbs
Internal SKU: jx3604
Internal product ID: 33530